<div>
  <div class="departments">
    <div class="card">
      <div class="card-title">
        <span>勾选可查看界面</span>
      </div>
      <div class="fitter mt-3">
        <input dTextInput placeholder="请输入筛选界面" name="searchDepartmentValue" (input)="searchDepartment($event)"/>
      </div>
      <div class="card-body ">
        <d-operable-tree  #basicTree  [tree]="displayData"  [checkable]="true"  [treeNodeTitleKey]="'title'" [checkableRelation]="'both'"  [treeNodeChildrenKey]="'childrenMenu'"
         (nodeChecked)="nodeChecked($event)" >
        </d-operable-tree>
      </div>
    </div>
  </div>
</div>
